Rooftop air conditioner

●  All model sizes share a common, compact cabinet in a single footprint for on-site flexibility.

●  Installation time and costs are reduced by easy power and control wiring. All units are factory-wired, charged and tested prior to shipment.

●  Gas and electric utility knockouts are provided on unit side and bottom for easy connections.

●  Compressor is internally protected against high pressure and temperature.

●  Units are engineered and built to be among the quietest models.

●  Full-perimeter base rails are easily removable, yet provide a solid unit foundation.

●  Durable finish, made of powder-painted, galvanized steel to meet 500-hour salt-spray test demands.

●  Condensate drain is heavy-duty. 3/4" NPT connection is rigidly mounted for a proper fit and a tight seal.

●  Condensate pan is non-corrosive, long-lasting and watertight.

●  Convertible airflow design means no panel cutting is required, and no accessory panel is necessary.

●  Heat exchangers are corrosion-resistant, with aluminized steel tubular construction for durability and long service life.

●  Post-purge induced draft combustion exhausts combustion products from the heat exchanger to prolong heat exchanger life.

●  Hot surface to pilot ignition provides faster, more reliable heat delivery.

●  Secured service access ports are protected, externally mounted and reusable on both high and low lines.

●  Complete line of field-installed accessories, including propane and high altitude conversion kits, economizers, single- and dual-enthalpy sensors and more.

●  Evaporator coils are constructed with grooved copper tubes and enhanced for construction to improve heat transfer.

●  Condenser coils are constructed of MicroChannel aluminum tubing and aluminum fins for durability and long-lasting efficient operation.

●  Cooling operating range up to 52°C and down to -1°C.

●  Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement.

●  Access panels with easy grip handles and tool-less filter access door

●  Belt drive evaporator-fan motor and pulley combinations available on all three phase models to meet any application

●  Field convertible from vertical to horizontal airflow for slab mounting.

●  Dependable time/temperature defrost board and logic.

●  Loss of charge, freeze protection, and high-pressure switches

●  Totally enclosed condenser motors with permanently lubricated bearings.

●  Permanently lubricated evaporator-fan motor.